1884397310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{857}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 3611672064

約数和(自身を除く): 1727274754

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 173, 205, 310, 346, 410, 857, 865, 1271, 1714, 1730, 2542, 4285, 5363, 6355, 7093, 8570, 10726, 12710, 14186, 26567, 26815, 35137, 35465, 53134, 53630, 70274, 70930, 132835, 148261, 175685, 219883, 265670, 296522, 351370, 439766, 741305, 1089247, 1099415, 1482610, 2178494, 2198830, 4596091, 5446235, 6078701, 9192182, 10892470, 12157402, 22980455, 30393505, 45960910, 60787010, 188439731, 376879462, 942198655, 1884397310]

約数ペア:

[(1, 1884397310), (2, 942198655), (5, 376879462), (10, 188439731), (31, 60787010), (41, 45960910), (62, 30393505), (82, 22980455), (155, 12157402), (173, 10892470), (205, 9192182), (310, 6078701), (346, 5446235), (410, 4596091), (857, 2198830), (865, 2178494), (1271, 1482610), (1714, 1099415), (1730, 1089247), (2542, 741305), (4285, 439766), (5363, 351370), (6355, 296522), (7093, 265670), (8570, 219883), (10726, 175685), (12710, 148261), (14186, 132835), (26567, 70930), (26815, 70274), (35137, 53630), (35465, 53134)]